I have problem with two clues, 17a agricultural science dealing with the structure of soil especially in relation to production of crops - Agronomy.
3d short poem on pastoral subjects - idyll, one is right and one is wrong so can you help.
Thank you Glasman and sandyRoe. I should have put some clues in. I flicked backwards and have found the answer - Braggadocio (not Spenser's spelling apparently!!)